iSpeech TTS & Speech API vs Simple AI

Comparing the features of iSpeech TTS & Speech API to Simple AI

Feature
iSpeech TTS & Speech API
Simple AI

Capability Features

AES-256 Encryption
API Requests per Month
100000000
Available 24/7
Cloud and Embedded TTS
Concurrent Call Handling
Conversation Analysis
Key Insights ExtractionStructured DataSentiment Analysis
Create IVR Prompts
Custom Voice Cloning
Developer Signups
80000
Dynamic Data Substitution
Empathetic Conversation Handling
Enterprise-ready Phone Agents
HIPAA Compliance
Human-Like Conversation
iOS App Availability
iOS
Knowledge Base Integration
Multilingual Support
29
Navigate Through IVR
Open Source SDKs
Post-call Automation
CRM ToolsEmailsOther Tasks
Scheduled Campaigns
SDK Availability
SOC 2 Compliance
Speech Rate Adjustment
SlowRegularFast
Speech Recognition
Supported Language List
US EnglishUK EnglishAustralian EnglishUS SpanishChineseHong Kong ChineseTaiwan ChineseJapaneseKoreanCanadian EnglishHungarianBrazilian PortugueseEuropean PortugueseEuropean SpanishEuropean CzechEuropean DanishEuropean FinnishEuropean FrenchEuropean NorwegianEuropean DutchEuropean PolishEuropean ItalianEuropean TurkishEuropean GreekEuropean GermanRussianSwedishCanadian FrenchArabic
Talking Stickers
Text to Speech
Warm Call Transfer
Workflow Triggers
CRMAPIScheduled Campaigns

Integration Features

API Integrations
Audiobook Support
Chrome Extension
Connected Vehicle Integration
CRM Integrations
Mobile Integration
SAPI Integration

Limitation Features

No Model Training on Customer Data
Registration Required for Downloads
TTS for Non-Commercial Use Only

Pricing Features

Free Tier
Has Free Tier
IVR Prompts Free Sample